To determine: The group of children averaged the fewest mosquitoes attracted.
Concept introduction: Plasmodium is one among the genus of unicellular eukaryotes that are obligate
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- Why would a parasite develop a life cycle involving an intermediate hosts? What is this giving the parasite? Provide example(s)arrow_forwardPseudopods are the organs of movement in Multiple Choice Amoeba Penicillium Roundworm Trypanosomaarrow_forwardUsing the video from https://www.pbs.org/video/natures-cutest-symbiosis-the-bobtail-squid-4bhtmo/ The bobtail squid and Vibrio fischeri serve as model organisms for studying cellular communication. Provideat least two examples of communication either between squid and bacteria or within bacteria from the film.arrow_forward
- iWhich one of the following statements BEST describes insects as biological vectors of disease? Insects in which the disease......Select one: a. develops and/or multiplies, and disease is transmitted by biting b.multiplies, and disease is transmitted by biting or by piercing and sucking c. develops and/or multiplies d. develops and/or multiplies, and disease is transmitted by piercing and sucking e. develops, and disease is transmitted by biting or by piercing and sucking ii Which of the following best describes the way that insects exploit a cadaver a. there is strong competition between species for the resource b. there is strong competition within species for the resource c. there is a gradual change over time as one species replaces another d. there is a gradual gain and loss of species over time as one set of species replaces another e. one species dominates the cadaverarrow_forwardThe presence of a contractile vacuole indicates that a single-celled protist _______. a. is marine c. is photosynthetic b. lives in fresh water d. secretes a toxinarrow_forwardYou are trying to develop a new anti-termite chemical that will not harm environmentally beneficial insects. Because termites are adapted to eat only wood, they will starve if they cannot digest this food source. Termites have two symbiotic partners: the protozoan Trichonympha collaris and the bacteria it harbors that actually produce the enzyme that digests the wood. Knowing this, how might you prevent termite infestations without targeting the termites directly?arrow_forward
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